It’s the craziest thing, a dog on a boat jumps right into the water and bites this shark and drags it to land. Gotta see it to believe it.
Duration : 0:0:47
Dog Attack Shark
Guppy fish giving birth while taking a shit, eats the babies
I recorded my guppy giving brith, popping out babbies, there’s also a segment towards the end that shows the guppy taking a while popping out 4 baby frys. 
Duration : 0:6:38
Some of the greatest throwers ever.